virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.110982][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.111007][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.111009][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.111011][ T1] preempt_count: 1, expected: 0 [ 1.111012][ T1] RCU nest depth: 0, expected: 0 [ 1.111013][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.111015][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.111027][ T1] #1: ffffffff8d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.111033][ T1] #2: ffffffff8d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.111037][ T1] #3: ffffffff8d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.111041][ T1] #4: ffffffff8d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.111045][ T1] irq event stamp: 305744 [ 1.111046][ T1] hardirqs last enabled at (305743): [] __down_trylock_console_sem+0x86/0xa0 [ 1.111048][ T1] hardirqs last disabled at (305744): [] console_emit_next_record+0x3d4/0x4c0 [ 1.111050][ T1] softirqs last enabled at (304676): [] handle_softirqs+0x67c/0x900 [ 1.111053][ T1] softirqs last disabled at (304669): [] __irq_exit_rcu+0x145/0x1c0 [ 1.111056][ T1] Preemption disabled at: [ 1.111056][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.111062][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.111065][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.111067][ T1] Call Trace: [ 1.111068][ T1] [ 1.111072][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.111077][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.111080][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.111084][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.111088][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.111093][ T1] __kmalloc_noprof+0x443/0x760 [ 1.111096][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.111101][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.111104][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.111107][ T1] put_chars+0x1e1/0x2f0 [ 1.111109][ T1] ? __send_to_port+0x420/0x420 [ 1.111113][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.111116][ T1] ? validate_chain+0x38b/0xc20 [ 1.111120][ T1] hvc_console_print+0x292/0x780 [ 1.111123][ T1] ? __lock_acquire+0x518/0xc20 [ 1.111125][ T1] ? __lock_acquire+0x518/0xc20 [ 1.111129][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.111132][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.111135][ T1] ? lock_acquire+0x13c/0x160 [ 1.111139][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.111143][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.111145][ T1] ? console_flush_one_record+0x106/0x710 [ 1.111148][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.111150][ T1] ? lock_acquire+0x13c/0x160 [ 1.111154][ T1] console_flush_one_record+0x46f/0x710 [ 1.111158][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.111161][ T1] ? __lock_acquire+0x518/0xc20 [ 1.111166][ T1] console_unlock+0xee/0x1f0 [ 1.111169][ T1] ? console_flush_one_record+0x710/0x710 [ 1.111170][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.111173][ T1] ? lock_acquire+0x60/0x160 [ 1.111177][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.111178][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.111182][ T1] vprintk_emit+0x37c/0x3e0 [ 1.111185][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.111188][ T1] ? find_held_lock+0x2b/0x80 [ 1.111190][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.111192][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.111196][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.111200][ T1] ? device_rename.cold+0xa/0xa [ 1.111202][ T1] ? __lock_acquire+0x518/0xc20 [ 1.111207][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.111209][ T1] ? find_held_lock+0x2b/0x80 [ 1.111212][ T1] dev_printk_emit+0xb9/0xee [ 1.111215][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.111218][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.111222][ T1] ? proc_register+0x368/0x8b0 [ 1.111229][ T1] _dev_info+0xe2/0x116 [ 1.111231][ T1] ? _dev_notice+0x120/0x120 [ 1.111236][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.111241][ T1] ? rtc_proc_show+0x400/0x400 [ 1.111246][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.111251][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.111255][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.111262][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.111266][ T1] cmos_do_probe+0x73b/0x98a [ 1.111269][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.111271][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.111273][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.111278][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.111280][ T1] ? mc146818_set_time+0x500/0x500 [ 1.111284][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.111285][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.111291][ T1] platform_probe+0xfe/0x1f0 [ 1.111295][ T1] call_driver_probe+0x61/0x1c0 [ 1.111297][ T1] really_probe+0x199/0x760 [ 1.111300][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111302][ T1] __driver_probe_device+0x24f/0x440 [ 1.111305][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111307][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111309][ T1] driver_probe_device+0x4a/0xf0 [ 1.111311][ T1] __driver_attach+0x1b8/0x540 [ 1.111314][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.111316][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.111319][ T1] ? bus_remove_file+0x50/0x50 [ 1.111320][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.111324][ T1] ? rtc_dev_init+0x40/0x40 [ 1.111329][ T1] ? rtc_dev_init+0x40/0x40 [ 1.111331][ T1] bus_add_driver+0x2c8/0x530 [ 1.111335][ T1] driver_register+0x1a3/0x390 [ 1.111338][ T1] __platform_driver_probe+0x13f/0x270 [ 1.111341][ T1] cmos_init+0x31/0x40 [ 1.111343][ T1] do_one_initcall+0x124/0x4f0 [ 1.111346][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.111348][ T1] ? parameq+0x110/0x110 [ 1.111353][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.111357][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.111360][ T1] kernel_init_freeable+0x596/0x630 [ 1.111363][ T1] ? rest_init+0x280/0x280 [ 1.111367][ T1] kernel_init+0x21/0x150 [ 1.111369][ T1] ? rest_init+0x280/0x280 [ 1.111371][ T1] ret_from_fork+0x474/0x6b0 [ 1.111375][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.111378][ T1] ? __switch_to+0x5a3/0xe00 [ 1.111381][ T1] ? rest_init+0x280/0x280 [ 1.111384][ T1] ret_from_fork_asm+0x11/0x20 [ 1.111392][ T1] [ 1.143201][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:24:04 UTC (1787919844) [ 1.144305][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.147948][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.158080][ T1] NET: Registered PF_INET6 protocol family [ 1.162783][ T1] Segment Routing with IPv6 [ 1.163326][ T1] In-situ OAM (IOAM) with IPv6 [ 1.163689][ T1] NET: Registered PF_PACKET protocol family [ 1.163939][ T1] 9pnet: Installing 9P2000 support [ 1.164323][ T1] Key type dns_resolver registered [ 1.165094][ T1] NET: Registered PF_VSOCK protocol family [ 1.169739][ T1] IPI shorthand broadcast: enabled [ 1.285393][ T1] sched_clock: Marking stable (1249002464, 35956437)->(1369214624, -84255723) [ 1.290546][ T1] registered taskstats version 1 [ 1.294518][ T1] Loading compiled-in X.509 certificates [ 1.401875][ T1] Demotion targets for Node 0: null [ 1.402269][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12233) [ 1.402601][ T1] page_owner is disabled [ 1.404007][ T1] PM: Magic number: 6:763:431 [ 1.404553][ T1] netconsole: network logging started [ 1.406203][ T1] ALSA device list: [ 1.406402][ T1] No soundcards found. [ 1.408479][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.411061][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.411977][ T1] devtmpfs: mounted [ 1.412335][ T1] VFS: Pivoted into new rootfs [ 1.427662][ T74] kwatchdog (74) used greatest stack depth: 28136 bytes left [ 1.443549][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.443867][ T1] Write protecting the kernel read-only data: 55296k [ 1.444485][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.445021][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.445386][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.445689][ T1] with arguments: [ 1.445865][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.446589][ T1] with environment: [ 1.449023][ T1] HOME=/ [ 1.449194][ T1] TERM=dumb [ 1.449662][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.450005][ T1] nr_open=2147483584 [ 1.450151][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.450455][ T1] virtme_rw_overlay0=/etc [ 1.450669][ T1] virtme_rw_overlay1=/lib [ 1.450881][ T1] virtme_rw_overlay2=/home [ 1.451144][ T1] virtme_rw_overlay3=/opt [ 1.451341][ T1] virtme_rw_overlay4=/srv [ 1.451565][ T1] virtme_rw_overlay5=/usr [ 1.451759][ T1] virtme_rw_overlay6=/var [ 1.451973][ T1] virtme_rw_overlay7=/tmp [ 1.452189][ T1] virtme_console=ttyS0 [ 1.452408][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.469242][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.470596][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.481128][ T1] overlayfs: failed to set xattr on upper [ 1.481490][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481785][ T1] overlayfs: ...falling back to uuid=null. [ 1.484415][ T1] overlayfs: failed to set xattr on upper [ 1.484677][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.485072][ T1] overlayfs: ...falling back to uuid=null. [ 1.487213][ T1] overlayfs: failed to set xattr on upper [ 1.487477][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487767][ T1] overlayfs: ...falling back to uuid=null. [ 1.489848][ T1] overlayfs: failed to set xattr on upper [ 1.490111][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.490390][ T1] overlayfs: ...falling back to uuid=null. [ 1.492477][ T1] overlayfs: failed to set xattr on upper [ 1.492734][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.493551][ T1] overlayfs: ...falling back to uuid=null. [ 1.495573][ T1] overlayfs: failed to set xattr on upper [ 1.495857][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496539][ T1] overlayfs: ...falling back to uuid=null. [ 1.498659][ T1] overlayfs: failed to set xattr on upper [ 1.498913][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499270][ T1] overlayfs: ...falling back to uuid=null. [ 1.501359][ T1] overlayfs: failed to set xattr on upper [ 1.501617][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.501934][ T1] overlayfs: ...falling back to uuid=null. [ 1.514692][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.256573][ T75] systemd-tmpfile (75) used greatest stack depth: 24864 bytes left [ 4.256592][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.256594][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 4.256596][ T75] preempt_count: 2, expected: 0 [ 4.256597][ T75] RCU nest depth: 0, expected: 0 [ 4.256598][ T75] locks held by systemd-tmpfile/75: 5, last CPU#3: [ 4.256600][ T75] #0: ffffffff8d6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.256613][ T75] #1: ffffffff8d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.256619][ T75] #2: ffffffff8d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.256623][ T75] #3: ffffffff8d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.256627][ T75] #4: ffffffff8d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.256631][ T75] irq event stamp: 2423962 [ 4.256632][ T75] hardirqs last enabled at (2423961): [] __down_trylock_console_sem+0x86/0xa0 [ 4.256634][ T75] hardirqs last disabled at (2423962): [] console_emit_next_record+0x3d4/0x4c0 [ 4.256636][ T75] softirqs last enabled at (2423770): [] handle_softirqs+0x67c/0x900 [ 4.256638][ T75] softirqs last disabled at (2422965): [] __irq_exit_rcu+0x145/0x1c0 [ 4.256641][ T75] Preemption disabled at: [ 4.256642][ T75] [<0000000000000000>] 0x0 [ 4.256649][ T75] CPU: 3 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.256653][ T75] Tainted: [W]=WARN [ 4.256654][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.256656][ T75] Call Trace: [ 4.256658][ T75] [ 4.256659][ T75] dump_stack_lvl+0x6f/0xa0 [ 4.256666][ T75] __might_resched.cold+0x1fe/0x2c1 [ 4.256670][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.256674][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 4.256680][ T75] __kmalloc_noprof+0x443/0x760 [ 4.256682][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 4.256688][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 4.256691][ T75] alloc_buf.isra.0+0x4b/0x260 [ 4.256694][ T75] put_chars+0x1e1/0x2f0 [ 4.256697][ T75] ? __send_to_port+0x420/0x420 [ 4.256698][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.256703][ T75] ? validate_chain+0x38b/0xc20 [ 4.256708][ T75] hvc_console_print+0x292/0x780 [ 4.256715][ T75] ? hvc_write+0x3a0/0x3a0 [ 4.256717][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.256719][ T75] ? lock_acquire+0x13c/0x160 [ 4.256724][ T75] console_emit_next_record+0x22f/0x4c0 [ 4.256727][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 4.256729][ T75] ? console_flush_one_record+0x106/0x710 [ 4.256733][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.256735][ T75] ? lock_acquire+0x13c/0x160 [ 4.256739][ T75] console_flush_one_record+0x46f/0x710 [ 4.256743][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 4.256745][ T75] ? __lock_acquire+0x518/0xc20 [ 4.256751][ T75] console_unlock+0xee/0x1f0 [ 4.256753][ T75] ? console_flush_one_record+0x710/0x710 [ 4.256755][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.256758][ T75] ? lock_acquire+0x60/0x160 [ 4.256761][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.256763][ T75] ? vprintk_emit+0x320/0x3e0 [ 4.256767][ T75] vprintk_emit+0x37c/0x3e0 [ 4.256770][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 4.256774][ T75] ? __lock_acquire+0x518/0xc20 [ 4.256778][ T75] _printk+0xc7/0x100 [ 4.256782][ T75] ? snapshot_read.cold+0x21/0x21 [ 4.256785][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.256787][ T75] ? __rwlock_init+0x150/0x150 [ 4.256791][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.256794][ T75] do_exit.cold+0x82/0x9c [ 4.256798][ T75] ? exit_notify+0x890/0x890 [ 4.256800][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 4.256800][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.256800][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.256800][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.256800][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.256803][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.256807][ T75] do_group_exit+0xb8/0x370 [ 4.256810][ T75] __x64_sys_exit_group+0x3c/0x50 [ 4.256812][ T75] x64_sys_call+0x1567/0x1570 [ 4.256814][ T75] do_syscall_64+0xff/0x530 [ 4.256817][ T75] ? exc_page_fault+0xee/0x100 [ 4.256820][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.256823][ T75] RIP: 0033:0x7f6fe352e1b8 [ 4.256825][ T75] Code: Unable to access opcode bytes at 0x7f6fe352e18e. [ 4.256827][ T75] RSP: 002b:00007fff40af9e38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.256829][ T75] RAX: ffffffffffffffda RBX: 00007f6fe365ef88 RCX: 00007f6fe352e1b8 [ 4.256830][ T75] RDX: 00007f6fe2d8c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.256831][ T75] RBP: 00007fff40af9e90 R08: 0000000000000000 R09: 0000000000001000 [ 4.256832][ T75] R10: 00007fff40af9c50 R11: 0000000000000246 R12: 0000000000000001 [ 4.256833][ T75] R13: 0000000000000049 R14: 00007f6fe365d680 R15: 00007f6fe365efa0 [ 4.256840][ T75] [ 4.278543][ T1] virtme-ng-init: basic initialization done [ 4.332562][ T80] ip (80) used greatest stack depth: 24368 bytes left [ 4.348752][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.349166][ T76] virtme-ng-init: triggering udev coldplug [ 6.898896][ T76] virtme-ng-init: waiting for udev to settle [ 6.898914][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.898919][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.898922][ T76] preempt_count: 1, expected: 0 [ 6.898923][ T76] RCU nest depth: 0, expected: 0 [ 6.898925][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 6.898928][ T76] #0: ffffffff8d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.898944][ T76] #1: ffffffff8d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.898950][ T76] #2: ffffffff8d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.898956][ T76] #3: ffffffff8d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.898963][ T76] irq event stamp: 3118 [ 6.898964][ T76] hardirqs last enabled at (3117): [] __down_trylock_console_sem+0x86/0xa0 [ 6.898968][ T76] hardirqs last disabled at (3118): [] console_emit_next_record+0x3d4/0x4c0 [ 6.898971][ T76] softirqs last enabled at (2600): [] fpu_clone+0xd9/0x410 [ 6.898976][ T76] softirqs last disabled at (2598): [] fpu_clone+0x82/0x410 [ 6.898979][ T76] Preemption disabled at: [ 6.898979][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.898993][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.898997][ T76] Tainted: [W]=WARN [ 6.898999][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.899001][ T76] Call Trace: [ 6.899003][ T76] [ 6.899006][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.899013][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.899016][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.899022][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.899028][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.899035][ T76] __kmalloc_noprof+0x443/0x760 [ 6.899039][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.899048][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.899051][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.899057][ T76] put_chars+0x1e1/0x2f0 [ 6.899062][ T76] ? __send_to_port+0x420/0x420 [ 6.899064][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.899071][ T76] ? validate_chain+0x38b/0xc20 [ 6.899080][ T76] hvc_console_print+0x292/0x780 [ 6.899091][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.899095][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.899099][ T76] ? lock_acquire+0x13c/0x160 [ 6.899106][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.899112][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.899115][ T76] ? console_flush_one_record+0x106/0x710 [ 6.899120][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.899124][ T76] ? lock_acquire+0x13c/0x160 [ 6.899131][ T76] console_flush_one_record+0x46f/0x710 [ 6.899139][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.899141][ T76] ? __lock_acquire+0x518/0xc20 [ 6.899151][ T76] console_unlock+0xee/0x1f0 [ 6.899156][ T76] ? console_flush_one_record+0x710/0x710 [ 6.899158][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.899162][ T76] ? lock_acquire+0x60/0x160 [ 6.899169][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.899171][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.899177][ T76] vprintk_emit+0x37c/0x3e0 [ 6.899183][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.899189][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.899199][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.899204][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.899207][ T76] ? simple_strntoull+0x10f/0x140 [ 6.899213][ T76] ? date_str+0x1e0/0x1e0 [ 6.899218][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.899226][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.899231][ T76] ? vprintk_default+0x20/0x20 [ 6.899239][ T76] ? vprintk_default+0x20/0x20 [ 6.899243][ T76] new_sync_write+0x33e/0x760 [ 6.899248][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.899254][ T76] ? new_sync_read+0x750/0x750 [ 6.899261][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.899270][ T76] ? __fget_files+0x1e3/0x460 [ 6.899277][ T76] vfs_write+0x6a2/0xbd0 [ 6.899284][ T76] ksys_write+0x116/0x250 [ 6.899289][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.899295][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.899301][ T76] do_syscall_64+0xff/0x530 [ 6.899304][ T76] ? exc_page_fault+0xee/0x100 [ 6.899309][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.899313][ T76] RIP: 0033:0x7f27559afed2 [ 6.899318][ T76] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 6.899320][ T76] RSP: 002b:00007f27558f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.899324][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f27559afed2 [ 6.899326][ T76] RDX: 000000000000002e RSI: 00007f2750001090 RDI: 0000000000000003 [ 6.899328][ T76] RBP: 00007f27558f6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.899330][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2755a3a0a0 [ 6.899331][ T76] R13: 00007f27559383e0 R14: 00007f2750001090 R15: 00007f27558f6da8 [ 6.899345][ T76] [ 7.601628][ T76] virtme-ng-init: udev is done [ 7.609379][ T1] virtme-ng-init: initialization done